Microwave nW power sensor USES low barrier schottky diode (LBSD) as a component for testing the power of microwave signals.
本文介绍了使用低势垒肖特基二极管(LBSD)作为检测微波信号功率元件的微波毫微瓦功率传感器。
The Laser diode optical source is designed as a lab and manufacture testing equipment.
该激光器光源是专为实验室和生产测试使用而设计。
On the basis of accurate theory, using laser emitter and photosensitive diode as testing sensor, a set of laser equipment for automobile axle depth of parallelism test is designed and produced.
利用激光发射器和光敏接收器作为检测传感器，基于准确的检测理论，设计出了激光检测法检测汽车前、后轴平行度的检测装置。
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